ChemSpider 2D Image | 2-{4-[4-(5,7-Dihydroxy-4-oxo-4H-chromen-2-yl)-2-methoxyphenoxy]phenyl}-5,7-dihydroxy-4H-chromen-4-one | C31H20O10

2-{4-[4-(5,7-Dihydroxy-4-oxo-4H-chromen-2-yl)-2-methoxyphenoxy]phenyl}-5,7-dihydroxy-4H-chromen-4-one

  • Molecular FormulaC31H20O10
  • Average mass552.484 Da
  • Monoisotopic mass552.105652 Da
  • ChemSpider ID10182451

More details:

Featured data source
Natural Product Updates

Validated by Experts, Validated by Users, Non-Validated, Removed by Users

2-{4-[4-(5,7-Dihydroxy-4-oxo-4H-chromen-2-yl)-2-methoxyphenoxy]phenyl}-5,7-dihydroxy-4H-chromen-4-on [German] [ACD/IUPAC Name]
2-{4-[4-(5,7-Dihydroxy-4-oxo-4H-chromen-2-yl)-2-methoxyphenoxy]phenyl}-5,7-dihydroxy-4H-chromen-4-one [ACD/IUPAC Name]
2-{4-[4-(5,7-Dihydroxy-4-oxo-4H-chromén-2-yl)-2-méthoxyphénoxy]phényl}-5,7-dihydroxy-4H-chromén-4-one [French] [ACD/IUPAC Name]
4H-1-Benzopyran-4-one, 2-[4-[4-(5,7-dihydroxy-4-oxo-4H-1-benzopyran-2-yl)-2-methoxyphenoxy]phenyl]-5,7-dihydroxy- [ACD/Index Name]
3'-O-methyl loniflavone

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

Density: 1.5±0.1 g/cm3
Boiling Point: 826.9±65.0 °C at 760 mmHg
Vapour Pressure: 0.0±3.1 mmHg at 25°C
Enthalpy of Vaporization: 124.3±3.0 kJ/mol
Flash Point: 277.0±27.8 °C
Index of Refraction: 1.731
Molar Refractivity: 142.8±0.3 cm3
#H bond acceptors: 10
#H bond donors: 4
#Freely Rotating Bonds: 5
#Rule of 5 Violations: 2
ACD/LogP: 4.24
ACD/LogD (pH 5.5): 4.51
ACD/BCF (pH 5.5): 1459.82
ACD/KOC (pH 5.5): 5914.80
ACD/LogD (pH 7.4): 2.19
ACD/BCF (pH 7.4): 7.09
ACD/KOC (pH 7.4): 28.73
Polar Surface Area: 152 Å2
Polarizability: 56.6±0.5 10-24cm3
Surface Tension: 76.8±3.0 dyne/cm
Molar Volume: 357.4±3.0 cm3

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